<template>
  <div>
       <div>
        <h1>zizizizi的中央事件总线</h1>
        <button @click="fund()">点我触发</button>
      </div>
  </div>
</template>

<script>
import Eventbus from "@/eventBus"
export default {
 
methods:{
  
     fund(){
      Eventbus.$emit("zia","我是zi的数据")
    }
}
}
</script>

<style>

</style>